Company lists · Data refreshed September 2026

Top 16 Audience data providers based in Brazil

RevenueBase identified 43 company matches for audience data providers associated with Brazil as of September 2026 and tracks 3,446 professional contacts across them, including 811 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for audience data providers associated with Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built
43Companies
3,446Contacts tracked
811Verified emails
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The 16 largest audience data providers based in Brazil

Ranked by team size
Top 16 of 43 company matches for audience data providers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSao Paulo, BrazilHQ recorded Sep 19, 20261,001-5,0002,973 contacts →

Exact match

“O Ibope – marca latino-americana da Fifty5Blue – entrega clareza para marcas, agências e veículos sobre como as pessoas consomem mídia.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Sep 19, 202651-200132 contacts →

Exact match

“Líder de tecnologia de marketing e dados da América Latina!”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Sep 19, 202651-20026 contacts →

Exact match

“Founded in 2008, LeadMedia is a digital marketing technology and services company that designs innovative technologies to deliver end to end data driven acquisition and retention…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchBarra Mansa, BrazilHQ recorded Sep 19, 202611-5019 contacts →

Exact match

“A UTMify é especializada em rastreamento preciso de vendas para empresas, oferecendo soluções para aprimorar estratégias de marketing e otimizar investimentos em publicidade.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchSalvador, BrazilHQ recorded Sep 19, 202611-5015 contacts →

Exact match

“Somos uma AdTech com clientes em todo o mundo.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchBelo Horizonte, BrazilHQ recorded Sep 19, 202611-5012 contacts →

Exact match

“Somos 100% focados em campanhas de mídia otimizadas Criamos campanhas alinhadas com os seus objetivos com dados analíticos que justifiquem seu investimento.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchSão Paulo, BrazilHQ recorded Sep 19, 202611-5011 contacts →

Exact match

“Founded in 2008, we are Latin America´s largest data marketplace and the standard audience data player for publishers and advertisers.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchSão Paulo, BrazilHQ recorded Sep 19, 202611-509 contacts →

Exact match

“A Human Data é uma empresa de inteligência de dados, que através de algoritmos próprios e inteligência artificial desenvolve produtos estratégicos para marcas e creators.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchCuritiba, BrazilHQ recorded Sep 19, 20261-109 contacts →

Exact match

“Datavisiooh: Global Leader in OOH and DOOH Audience Metrics At Datavisiooh, we are global pioneers in providing precise and innovative audience metrics for Out-Of-Home (OOH) and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchSão Paulo, BrazilHQ recorded Sep 19, 202611-507 contacts →

Exact match

“NETWORK MEDIA Fundada em 2016 por um grupo de investidores com negócios em mídia, finanças e inovações digitais, a NETWORK MEDIA tem como foco principal a gestão de audiência…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchSão Paulo, BrazilHQ recorded Sep 19, 202611-507 contacts →

Exact match

“Cognitive has been helping major brands and agencies transform scattered data into intelligent strategies for 15 years.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchSão Paulo, BrazilHQ recorded Sep 19, 20261-105 contacts →

Exact match

“A Vi Media transforma atenção em valor, oferecendo aos nossos parceiros uma visão precisa sobre como seus anúncios estão sendo percebidos e absorvidos, garantindo a eficácia da…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchSão Paulo, BrazilHQ recorded Sep 19, 20261-103 contacts →

Exact match

“Somos uma empresa de tecnologia de pesquisa que oferece insights detalhados para que nossos clientes entendam o impacto de suas campanhas publicitárias nos consumidores.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchCuritiba, BrazilHQ recorded Sep 19, 202611-503 contacts →

Exact match

“Na plataforma da Hariken você pode utilizar a inteligência de seus dados para criar segmentos únicos e otimizar seus investimentos em mídia.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchSao Paulo, BrazilHQ recorded Sep 19, 20261-103 contacts →

Exact match

“Quem Somos Nascemos da necessidade de ajudar muitas empresas a se posicionar no mundo digital.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchSão Paulo, BrazilHQ recorded Sep 19, 20261-102 contacts →

Exact match

“Growth, positioning, and investment depend on a deeper understanding of the people shaping each market.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 16 of 43 audience data providers based in Brazil

See the full list, filter by size, metro and specialty, and access 811 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Audience data providers based in Brazil at a glance

As of Sep 19, 2026
23.5%Verified-email coverage
80.1Average contacts per company
1-10Median size (employees)
55.8%Largest-city concentration · Sao Paulo
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
14
51-200
4
1,001-5,000
2

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 43 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Brazil whose business descriptions match “audience data providers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 811 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “audience data providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many audience data providers are there based in Brazil?

RevenueBase identified 43 company matches for audience data providers associated with Brazil as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Kantar Ibope Media tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most audience data providers?

Sao Paulo leads with 24 company records, followed by Curitiba (3) and Rio De Janeiro (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 811 professional contacts with verified work emails tracked across these 43 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.